Which of the following is NOT an Ecological Role of Marsh Grasses?
a. Clean up detritus
b. Prevent shoreline erosion
c. Serve as refuge and nurser
d. Stabilize coastal sediments
e. Remove excess nutrients from runoff

Answer:

the answer is A I learned this last year

Explanation:

Answer:

the process of breathing (inhalation)

Answer:

Respiration

Explanation:

Ap ex

In prokaryotes, the type of RNA that can and cannot be used are dependent on the function it serves.In prokaryotes, three types of RNA can be used whereas RNA that doesn't undergo alternative splicing, such as rRNA, snRNA, and snoRNA, is not used in eukaryotes.

Prokaryotes are unicellular organisms that do not have a nucleus or membrane-bound organelles. The genetic material is present in the cytoplasm and is arranged in a single, circular DNA molecule. As a result, the RNA transcription and translation occurs in the same location. As a result, there is no alternative splicing or post-transcriptional modification.

Hence, all RNAs are synthesized from a single, uninterrupted gene.In prokaryotes, three types of RNA can be used: Messenger RNA (mRNA) transcribes the genetic information from DNA, which is then translated into a protein. Ribosomal RNA (rRNA) is a major component of ribosomes and is essential for protein synthesis. Transfer RNA (tRNA) is a specialized RNA molecule that carries amino acids to the ribosome during translation. In prokaryotes, RNA that undergoes splicing, such as hnRNA or pre-mRNA, is not used.Eukaryotes are multicellular organisms that have a nucleus and membrane-bound organelles.

Eukaryotic cells have linear DNA arranged into chromosomes and are located in the nucleus. RNA transcription occurs in the nucleus, while translation occurs in the cytoplasm. Eukaryotes also have alternative splicing and post-transcriptional modification. So,RNA that doesn't undergo alternative splicing, such as rRNA, snRNA, and snoRNA, is not used in eukaryotes. Eukaryotes have five types of RNA that can be used: Messenger RNA (mRNA), Ribosomal RNA (rRNA), Transfer RNA (tRNA), Small nuclear RNA (snRNA), and Small nucleolar RNA (snoRNA). RNA that doesn't undergo alternative splicing, such as rRNA, snRNA, and snoRNA, is not used in eukaryotes.

For more such questions on RNA ,visit:

https://brainly.com/question/28073947

#SPJ8

Answer:

True.

Explanation:

Antibody-mediated immunity is also referred to as humoral immunity that is involved in the production of antibodies from plasma. The B cells will be the plasma cells with the aid of helper T cells. It will thereby produce antibodies that will fight a specific antigen.

Cell-mediated immunity involves the destruction of cells that are infected by T-cells. It releases cytokines to fight an antigen. Cytokines are made by lymphocytes.

Non-specific defense mechanisms are the skin, mucous membranes and other defense mechanisms.

Answer:

A. involves the production of antibodies from plasma cells

B. involves activation of specific lymphocytes to combat a particular foreign substance.

Answer:

No, the efficiency of a cell does not always depend on its complexity

Explanation:

hope it helps

Answer:

DNA synthesis is the biological process by which a deoxyribonucleic acid (DNA) molecule is created. In the cell, each of the two strands of the DNA molecule acts as a template for the synthesis of a complementary strand.

Answer:

The discovery of the double-helical nature of DNA by Watson & Crick explained how genetic information could be duplicated and passed on to succeeding generations. The strands of the double helix can separate and serve as templates for the synthesis of daughter strands. In conservative replication the two daughter strands would go to one daughter cell and the two parental strands would go to the other daughter cell. In semiconservative replication one parental and one daughter strand would go to each of the daughter cells.

Through experimentation it was determined that DNA replicates via a semiconservative mechanism. There are three possible mechanisms that can explain DNA's semiconservative replication.

(a) DNA synthesis starts at a specific place on a chromosome called an origin. In the first mechanism one daughter strand is initiated at an origin on one parental strand and the second is initiated at another origin on the opposite parental strand. Thus only one strand grows from each origin. Some viruses use this type of mechanism.

(b) In the second mechanism replication of both strands is initiated at one origin. The site at which the two strands are replicated is called the replication fork. Since the fork moves in one direction from the origin this type of replication is called unidirectional. Some types of bacteria use this type of mechanism.

(c) In the third mechanism two replication forks are initiated at the origin and as synthesis proceeds the two forks migrate away from one another. This type of replication is called bi-directional. Most organisms, including mammals, use bi-directional replication.

If there was 0% growth in the use of coal,  it was 120,0.

Long before there were dinosaurs, the majority of the fossil fuels we use today were first discovered. The majority of the energy we consume worldwide comes from fossil fuels.

Because coal is a fossil fuel generated in the veins of rocks beneath the Earth's surface, miners must descend so far to obtain it.

Despite the fact that humanity have used up all of the fossil fuels that are already on the planet, there will likely still be unexplored supplies of them.

Therefore, If there was 0% growth in the use of coal,  it was 120,0.

To learn more about coal, refer to the link:

https://brainly.com/question/12981477

#SPJ1

Answer:

Energy in an ecosystem: is part of an open system, is recycled and reused, is transferred through the food chain and is lost as heat.

Answer:

B.an error occurs when the damaged DNA is repairex

Explanation:

the best answer is B

The damaged DNA can lead to a mutation represent that option b. An error occurs when the damaged DNA is repaired.

In the case when the DNA is damaged so it should be replicated that shows an incorrect base which should be inserted opposite the site of the damaged base in the strand i.e. complementary.

Due to this, it should become the mutation at the coming replication round.

Moreover, the double-strand DNA split might be repaired.

Hence, the option b is correct.

Learn more about DNA here: https://brainly.com/question/9764006

Answer:

1. atoms clump together - solid

2. fixed volume and size - liquid

3. made of free electrons and ions - plasma

4. variable, or changing, volume - gas

5. cohesive nature - Bose-Einstein condensate

Solids are known to have particles which are tightly packed together. They normally assume the shape of the container and doesn’t give room for movement of particles unlike liquid and gas.

Liquids usually assumes the shape of the container they are put in and have a fixed volume and size.

Gases can be compressed which makes volume to vary.

Plasma is made up of free electrons and ions while Bose-Einstein condensate are cohesive in nature.

Answer:

1. atoms clump together - solid

2. fixed volume and size - liquid

3. made of free electrons and ions - plasma

4. variable, or changing, volume - gas

5. cohesive nature - Bose-Einstein condensate

Answer:

Bacteria

Explanation:

Their cell wall is made of this and they are also unicellular. They eat other things and cannot make their own food

Answer:lightning rod

Explanation:

Normaly there is a lighting rod to the most of the buildings or house so we can place lighting rod to prevent houses and buidlings from lightning

The advantage of solar energy is because it causes very little environmental impacts, it is a clear form og energy that can be used in every place that have a regular light incidence, being prioritized in tropical regions and regions close to the Equator Line.

Digestion is the process by which the digestive system assimilates the necessary substances (energy, minerals and vitamins) from the food consumed, which then are transfered by the circulatory system to every cell of the body.

Answer:

use ch.at gpt for homework answers

Explanation:

Let's denote the width of the park as "w" miles. According to the given information, the length of the park is 1/2 miles and the area of the park is 6/8 square miles.

The area of a rectangle is given by the formula: Area = Length × Width

Given that the length of the park is 1/2 miles and the area of the park is 6/8 square miles, we can set up the following equation:

1/2 * w = 6/8

To solve for "w", we can multiply both sides of the equation by 2 (to eliminate the fraction):

2 * (1/2 * w) = 2 * (6/8)

w = 12/8

Now, we can simplify the fraction w = 12/8:

w = (12 ÷ 4) / (8 ÷ 4)

w = 3/2

So, the width of the park is 3/2 miles.

Involuntary actions is when something happens unintentionally or without a person's conscious control, it is said to be occurring involuntarily

When something happens unintentionally or without a person's conscious control, it is said to be occurring involuntarily. Usually, the autonomic nervous system or reflexive reactions control these actions.

In contrast to voluntary acts, which may be controlled consciously, involuntary actions occur without conscious thought or intentional decision-making.

Learn more about Involuntary actions here:https://brainly.com/question/497298

#SPJ1

Explanation:

Star clusters are large groups of stars. Two main types of star clusters can be distinguished: globular clusters are tight groups of hundreds to millions of old stars which are gravitationally bound, while open clusters are more loosely clustered groups of stars, generally containing fewer than a few hundred members, and are often very young. Open clusters become disrupted over time by the gravitational influence of giant molecular clouds as they move through the galaxy, but cluster members will continue to move in broadly the same direction through space even though they are no longer gravitationally bound; they are then known as a stellar association, sometimes also referred to as a moving group.



Messier 92, a globular cluster in the Hercules constellation

Star clusters visible to the naked eye include the Pleiades, Hyades, and 47 Tucanae.

The fact that Ambien is on Schedule V means that it is at lower risk for abuse and usable without a doctor's supervision. Therefore, option (D) is correct.

When compared to drugs in higher schedules, chemicals in Schedule V are thought to have a lower chance of being abused. This means that there are known medical benefits to Ambien and that sleep problems can be treated with it with a prescription from a doctor.

It doesn't mean that the material is naturally toxic or that it has a very low LD50. It also doesn't mean that it can't be used as a medicine.

Learn more about Schedule V drugs, here:

https://brainly.com/question/14448019

#SPJ1

Answer:

they created electronics

Explanation:

Answer:

In these Trophic Levels, Ten percent of energy is being passed up from one trophic level to another. Suppose, 10 percent of energy is being passed up from primary producers to primary consumers. Then, again, 10 percent of energy is being passed up from primary consumers to secondary consumers. the rest 90 percent of energy is used for metabolism, excretion, etc. Since producers produce their own food, the Suns energy is being passed down to the producers which are autotrophs. Since, Heterotrophs like the consumers can't produce their own food due to not being able to photosynthesize, The consume 10 percent energy from each trophic level going up

Answer:

they possess different adaptive features

Answer: O cytoplasm: protects cell structures

Explanation:

Polysaccharides like glycogen are made of repeating glucose monomers. A lipid-like a triglyceride includes three fatty acid monomers. Proteins are polymers made of repeating amino acid monomers.

So the answer is:

A – Not applicable

B – Glucose

C – Triglyceride

D – Fatty acid

E – Not applicable

F – Not applicable

G – Not applicable

H – Glycogen

I – Amino acid

To know more about Macromolecules:

https://brainly.com/question/13277913

The most concerning part of the publication is that, some findings are omitted.

Scientific information is always published in journals. Journals are peer reviewed articles that are available for the consumption of the scientific community. The language in which the journal article is written must be professional and the details of the research must be fully published.

In this case, it is worthy of note that it is very disturbing that some findings are omitted. This was intentionally done to mask the extent of damage that activities of the company does to wild life.

Hence, the most concerning part of the publication is that, some findings are omitted.

Learn more about journal publication:https://brainly.com/question/10383934

#SPJ1

Answer: Reliability

Explanation:

Answer:

add both sides i jus want sum mo stuff so i can ask my quetion ok.i dont no da answer goodbye

Explanation:

Answer:

The lithosphere is broken into sections called plates

Answer:

This may be a little late but the answers are A. their soil and plants can filter and clean water and B. they can transfer pollutants and

Explanation: just trust me it was on my quiz these are the correct answers

Answer:

A & B is correct i took the quiz

Explanation: